An alternative version of this recipe can be found here.
Total Time
1.5 hours
Component 1
Melted butter ½ cup 113 g 60.5%
White granulated sugar 1 cup 200 g 106.6%
Eggs 2 ea. 100 g 53.3%
Vanilla extract 1 tsp 4.2 g 2.24%
Flour 1 ½ cups 187 g 100%
Baking soda 1 tsp 4.6 g 2.45%
Salt ½ tsp 3 g 1.60%
Sour cream 113 g (4 oz) 60.5%
Sliced bananas (ripe) 2 ea. 162–304 g 86–162%
Chopped walnuts (optional) ½ cup 58.5 g 31.2%
Ground cinnamon (optional) 1 tsp 2.6 g 1.39%
Total 949–1091 g 506–582%
Preheat oven to 350°F (~175°C)
Grease 9x5-inch (23x13 cm) loaf pan (optionally mix some sugar with a little cinnamon and spread over buttered surface of pan).
Beat eggs.
Mix melted butter and sugar in a large bowl (alternatively, cream the butter).
Stir in eggs and vanilla.
Combine flour, baking soda, salt, and cinnamon; add to mixture.
Add sour cream, sliced bananas, and walnuts.
Pour mixture into pan, optionally using a spatula to even out the top.
Bake for about 1 hour, let cool, and enjoy!
1 hour